So, I recently upgraded my graphics card from EVGA GTX 650 to 660 SC. It runs perfectly in every single game with average 80 FPS (Including planetside 2 on high settings at massive battles). But, there is a weird bug with my DayZ and the Driver. My FPS, when I boot up the game randomly, is LOCKED (Does not change regardless of me changing the settings) at 7~11 FPS in-game everywhere. But when I re-install the driver it goes back to normal (40~70 FPS). However, after a while, (after rebooting the computer, etc) the game locks itself at 7~11 FPS again, then I re-install the driver and it goes back to normal FPS. This ONLY HAPPENS ON DAYZ. I always do clean installations from the GeForce Experience. Why is it doing that? The graphics card works perfectly, and after clean installations the FPS goes back to normal states (40~70 FPS), but then the problem comes back and it's just a repeat process. I don't want to have to re-install my driver files every time I have to fix the FPS for DayZ. Anyone have a clue to this enigma?